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Individual Calculations July 2008 |
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| Bertrand, Xavier Total change: 2.25 | |   |
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| Nord Pas de Calais 2 - R5 | NPC | FRA | 2008-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2104 | 1.00 | 1 | 0.46 | 15 | 6.90 | |
|  Ait-Chaouche, Samy | | | 2073 | FRA | 1.00 | 1 | 0.46 | 15 | 6.90 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | N2 - R10-11 | Various | FRA | 2008-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2110 | 1.00 | 2 | -0.31 | 15 | -4.65 | |
|  Lagache, Yves | | | 1767 | FRA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Demarre, Jacques | | | 2163 | FRA | 0.00 | 1 | -0.43 | 15 | -6.45 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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